Quanyuan Fasteners (Nanjing) Co., Ltd. is a leading enterprise in the fastener industry and a fastener supplier for many of the world's top 500 enterprises, specializing in the production of high-quality bolts, nuts and special fasteners. Established in 2007, it covers an area of 45,000 square meters. The company has bolts, nuts cold heading, heat treatment, galvanizing workshop and other advanced equipment. With more than 100 advanced automated production and inspection equipment, we ensure the highest level of precision and quality in the manufacturing process.

The company strictly follows the ISO9001, ISO16949 quality management system to ensure the reliability and durability of products. Therefore, our fasteners are widely used in major domestic enterprises and national key construction projects. In addition, our commitment to excellence has enabled us to expand our market to Europe, the United States and other international markets.